55959930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 163296000

約数和(自身を除く): 107336070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 107, 117, 130, 135, 149, 195, 214, 234, 270, 298, 321, 351, 390, 447, 535, 585, 642, 702, 745, 894, 963, 1070, 1170, 1341, 1391, 1490, 1605, 1755, 1926, 1937, 2235, 2682, 2782, 2889, 3210, 3510, 3874, 4023, 4173, 4470, 4815, 5778, 5811, 6705, 6955, 8046, 8346, 9630, 9685, 11622, 12519, 13410, 13910, 14445, 15943, 17433, 19370, 20115, 20865, 25038, 28890, 29055, 31886, 34866, 37557, 40230, 41730, 47829, 52299, 58110, 62595, 75114, 79715, 87165, 95658, 104598, 125190, 143487, 159430, 174330, 187785, 207259, 239145, 261495, 286974, 375570, 414518, 430461, 478290, 522990, 621777, 717435, 860922, 1036295, 1243554, 1434870, 1865331, 2072590, 2152305, 3108885, 3730662, 4304610, 5595993, 6217770, 9326655, 11191986, 18653310, 27979965, 55959930]

約数ペア:

[(1, 55959930), (2, 27979965), (3, 18653310), (5, 11191986), (6, 9326655), (9, 6217770), (10, 5595993), (13, 4304610), (15, 3730662), (18, 3108885), (26, 2152305), (27, 2072590), (30, 1865331), (39, 1434870), (45, 1243554), (54, 1036295), (65, 860922), (78, 717435), (90, 621777), (107, 522990), (117, 478290), (130, 430461), (135, 414518), (149, 375570), (195, 286974), (214, 261495), (234, 239145), (270, 207259), (298, 187785), (321, 174330), (351, 159430), (390, 143487), (447, 125190), (535, 104598), (585, 95658), (642, 87165), (702, 79715), (745, 75114), (894, 62595), (963, 58110), (1070, 52299), (1170, 47829), (1341, 41730), (1391, 40230), (1490, 37557), (1605, 34866), (1755, 31886), (1926, 29055), (1937, 28890), (2235, 25038), (2682, 20865), (2782, 20115), (2889, 19370), (3210, 17433), (3510, 15943), (3874, 14445), (4023, 13910), (4173, 13410), (4470, 12519), (4815, 11622), (5778, 9685), (5811, 9630), (6705, 8346), (6955, 8046)]